opencast 中文意思是什麼
opencast
解釋
露天開採的；露天礦-
The information refers to slopes in opencast mines, quarries, dam foundation excavations and highway outs.
這份資料提供了有關露天礦、採石場，壩基和公路塹的邊坡資料。 -
Safety regulations for metal and nonmetal opencast mines
金屬非金屬露天礦山安全規程 -
Excavators, spreaders and auxiliary equipment in opencast lignite mines - part 6 : examination of ropes and rope end fittings
褐煤露天礦挖掘機，推土機和輔助設備.第6部分:繩索 -
However, mr wang said the partners hoped to establish a new opencast mine near their existing coal - extraction venture at xiwan in shaanxi, in which anglo american holds a majority stake
但王國柱表示，雙方希望在現有的陜西西灣煤炭開采轉化合資企業附近，開發一座新的露天煤礦，由英美資源集團持有多數股權。 -
Noise and vibration control on construction and open sites - code of practice applicable to surface coal extraction by opencast methods
建築工地和露天工地噪聲和振動控制.第3部分:露天開采地表煤慣例指南 -
Land characteristic information and classification in opencast coal mine based on remote sensing images
基於遙感影像的露天煤礦區土地特徵信息及分類研究 -
The way of controlling blasting cost during opencast coal mining
降低露天煤礦開采爆破成本的途徑與實踐 -
The theory of landscape ecology about drastic disturbance of landforms has been richened. a practical way could be found to identify the final direction of artificial ecosystem succession. moreover, the results can be applied into study the land reclamation and ecological rehabilitation of the developed opencast mines and developing ones in loess plateau
本研究結果的學科價值:豐富了極端生境下劇烈擾動地貌的景觀生態學理論，為確定人工正確誘導下的礦區生態演替方向提供了可借鑒的方法和途徑;應用價值主要體現:研究結果適宜於我國黃土高原正在開采和將要開採的大型露天煤礦的土地復墾與生態重建。 -
Review of the evolution of the opencast mining technology in china
我國露天開采工藝發展初探 -
Talking about the control of stripping relation in opencast
論述露天煤礦采剝關系的控制 -
Opencast mining technology
露天采礦技術 -
( 3 ) soil erosion assessing systems and evaluating water - soil safety models have been first raised in the stackpile of large opencast mine within loess area
（ 3 ）初次建立了我國黃土區大型露天礦排土場土壤水性致災因子指標體系和水土安全評價模型 -
Excavators, spreaders and auxiliary equipment in opencast lignite mines - part 1 : construction, commissioning and monitoring
褐煤露天礦中的挖掘機拋煤機和附屬裝置.第1部分:建 -
Excavators, spreaders and auxiliary equipment in opencast lignite mines - part 2 : calculation principles
露天褐煤礦挖掘機排土機和輔助設備.第2部分:計算原 -
Excavators, spreaders and auxiliary equipment in opencast lignite mines - part 3 : welded connections, joint types, classification, test instruction
露天褐煤礦挖掘機排土機和附屬設備.第3部分:焊接 -
Mine plans - opencast mining - part 1 : general requirements
礦山平面圖.露天礦山.第1部分:一般要求 -
In order to break through the traditional technology and the conception of equipment design, suggest to use bunchy phase deep hole or big diameter deep hole in laneway to realize the exploding of high step on opencast working ; digging with big contain forklift to realize the continuous transportation of dragline - mobile convolution crusher - belt transportation machine, therefore form a new technology system that be propitious to increase collectivity technique and economic benefit
為突破基於常規工藝和設備配套的設計理念，推薦採用束狀階段深孔或在巷道中採用大直徑深孔的方法實現露天開採的高臺階穿爆作業；採用大斗容索鏟下挖作業實現自工作面開始的索斗鏟移動式旋迴破碎機帶式輸送機的連續運輸工藝，從而形成有利於提高露天開采設計總體技術經濟效果的新的工藝技術系統。 -
Continuous handling equipment and systems - general safety requirements for continuous handling equipment for opencast lignite mining
連續搬運設備和系統.露天褐煤采礦用連續搬運設備的一般安全要求 -
Continuous handling equipment and systems - general safety requirements for continuous handling equipment for opencast lignite mining ; german version en 14658 : 2005
連續搬運設備和系統.露天褐煤采礦用連續搬運設備的一 -
Study of deep mining technology of large - scale opencast metal mine
大型露天金屬礦山深部開采技術研究
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